RadialGeoMultiscaleMapping.hpp

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#pragma once
 
#include <vector>
#include "logging/Logger.hpp"
#include "mapping/Mapping.hpp"
 
namespace precice::mapping {

class RadialGeoMultiscaleMapping : public Mapping {
public:
  enum struct MultiscaleType {
    SPREAD,
    COLLECT
  };
  enum struct MultiscaleAxis {
    X = 0,
    Y = 1,
    Z = 2
  };

  RadialGeoMultiscaleMapping(Constraint constraint, int dimensions, MultiscaleType type, MultiscaleAxis axis);

  void computeMapping() override;

  void clear() override;
 
  void tagMeshFirstRound() override;
  void tagMeshSecondRound() override;

  std::string getName() const final override;
 
protected:
  void mapConservative(const time::Sample &inData, Eigen::VectorXd &outData) override;

  void mapConsistent(const time::Sample &inData, Eigen::VectorXd &outData) override;
 
private:
  mutable logging::Logger _log{"mapping::RadialGeoMultiscaleMapping"};

  MultiscaleType _type;

  MultiscaleAxis _axis;

  std::vector<size_t> _vertexIndicesSpread;
  std::vector<size_t> _vertexIndicesCollect;

  std::vector<size_t> _vertexCounter;
};
 
} // namespace precice::mapping